body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

.header-img {
    max-width: 100%;
    height: auto;
}

.menu {
    background-color: #000;
    text-align: center;
}

.menu .w3-bar-item {
    color: #fff;
}

.wordle-list {
    font-family: 'Courier New', Courier, monospace;
    font-size: 14px;
    padding: 10px;
}

.list-section {
    background-color: #fff;
}

.list-section.alt-bg {
    background-color: #f5f5f5;
}

.w3-col.m6 {
    padding: 10px;
}

@media screen and (max-width: 600px) {
    .w3-col.m6 {
        width: 100%;
    }
}

@media screen and (min-width: 601px) {
    .w3-col.m6 {
        width: 50%;
    }
}

.footer {
    background-color: #000;
    color: #fff;
    padding: 20px;
}

.footer a {
    color: #fff;
}

.footer-img {
    max-width: 100px;
    height: auto;
}